Welcome to Jinan Ruby Laser Technology Co., Ltd(Short for Rubylasertech). Seven years ago, it once worked as a premier provider to offer CO2 laser tube,CO2 power supply, cutting head, YAG pulsed or CW power supply to laser machine factories in China and other countries. From then on the company devotes its time and energy to laser engraving, laser cutting or laser marking. Up to now, it has rich experience to offer high quality products and service to factories or machine users.